Look at the following snippet of code from Marcus green mock exam
Integer ten = new Integer(10);
Long nine = new Long (9);
System.out.println(ten + nine);
int i=1;
System.out.println(i + ten);
Output is 19 followed by 11.
But what anwer says is :
Compile time error
The wrapper classes cannot be used like primitives.
Why the diff. I am using
java sdk 1.5.
Will the output be diff. if I use sdk 1.4.